Simon Peter begins his letter by identifying himself as both a servant and an apostle of Jesus Christ, which establishes his role as a humble follower and a leader with authority. He writes to those who have received a faith as precious as his own, which highlights the equality and shared value of faith among all believers. This faith is not something achieved through personal merit but is a gift received through the righteousness of Jesus Christ. The righteousness of Jesus is central, as it is through His divine nature and sacrifice that believers are granted this precious faith.
Peter's greeting serves to remind the recipients of their shared identity in Christ, regardless of their background or status. It emphasizes the unity and commonality of all Christians who have been granted this faith. The verse also underscores the grace and generosity of God, who provides this faith through Jesus Christ. This introduction sets the stage for the rest of the letter, which will further explore themes of growth, knowledge, and the divine promises available to believers.